Fliegl Noah TTW, Operating Instructions Manual

Page: 32 / 68

TTW Noah livestock trailer Transport and installation
Fliegl Agrartechnik GmbH, 84453 Mühldorf am Inn, Germany
30 of 69
4.2.2 Establishing the electrical connection
All wiring and connections on the trailer are ready for operation and fully assembled.
Do not tap in directly to the ignition switch (risk of fire or damage to the electrical system).
If your towing vehicle is not fitted with a plug connection, it must be fitted.
This preparation must only be carried out in a specialist workshop.
Use only original fuses.
If fuses with an excessively high rating are used, the electrical system will be
destroyed.
Procedure:
Power is supplied by the towing vehicle via plug
connection(s).
12 V plug connection for lighting (7-pin
connector, ISO 1724 type N)
Fig. 20: Power supply
When establishing the connections, ensure that the plugs and sockets are clean and
dry. Contamination and moisture can lead to short-circuits!
4.2.3 Compressed air supply
For compressed air brake system, standard couplings ISO 1728
Procedure:
Connect the standard couplings for the
dual-line compressed air brake system
(manual control).
Red
– supply line
Yellow
– brake line
Fig. 21
:
Compressed air supply
4.2.4 Hydraulic connections
A hydraulic oil supply and control by the towing vehicle are required for all work functions. The tractor
must have at least one single-action control valve with pressureless return in order to control the tipping
process.
Procedure:
Connect the plug-in coupling, SVK coupling
size 3, to the correct SVK sleeve on the
towing vehicle and check that it is correctly
engaged.
Fig. 22: Hydraulic connections
Coupling:
1. Yellow
– brake line
2. Red
– supply line
Uncoupling:
1. Red
– supply line
2. Yellow
– brake line